document number: 34016 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revision: 04-feb-11 1 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 filter inductors, high current, axial leaded ihd vishay dale electrical specifications inductance: measured at 1.0 v with zero dc current incremental current: the typical current at which the inductance will be decreased by 5 % from its initial zero dc value dielectric rating: 2500 v rms between winding and outer circumference to within 0.250" [6.35 mm] of the insulating sleeve edge operating temperature: - 55 c to + 125 c (no load), - 55 c to + 85 c (at full rated current) current rating: maximum continuous operating current (dc or rms) based on a 40 c temperature rise features ? printed circuit mounting (axial leads) ? protected by polyolefin tubing ? high saturation bobbin used allowing high inductance with low dc resistance ? pre-tinned leads ? high resistivity core offers ve ry high parall el resistance, resulting in maximu m coil performance ? 20 sleeveless models available at reduced cost ? compliant to rohs directive 2002/95/ec mechanical specifications wire: solid soft copper terminals: 20 awg tinned copper leads core material: ferrite coating: polyolefin tubing - flame retardant ul type vw-1 per mil-i-23053/5, class 3 requirements dimensions in inches [millimeters] model a (max.) b (max.) ihd-1 0.270 [6.85] 0.700 [17.78] ihd-3 0.460 [11.68] 0.900 [22.86] standard electrical specifications model ind. at 1 khz (h) tol. (%) dcr max. ( ? ) rated dc current max. (a) incremental current approx. (a) ihd-1 1 15 % 0.009 5.3 7.00 ihd-1 1.2 15 % 0.010 5.0 6.40 ihd-1 1.5 15 % 0.011 4.8 5.70 ihd-1 1.8 15 % 0.012 4.6 5.20 ihd-1 2.2 15 % 0.013 4.4 4.70 ihd-1 2.7 15 % 0.014 4.2 4.30 ihd-1 3.3 15 % 0.016 4.0 3.90 ihd-1 3.9 15 % 0.017 3.8 3.60 ihd-1 4.7 15 % 0.022 3.4 3.30 ihd-1 5.6 15 % 0.024 3.2 3.00 ihd-1 6.8 15 % 0.026 3.1 2.70 ihd-1 8.2 15 % 0.028 3.0 2.50 ihd-1 10 15 % 0.033 2.8 2.30 ihd-1 12 15 % 0.037 2.6 2.10 ihd-1 15 15 % 0.040 2.5 1.90 ihd-1 18 15 % 0.044 2.4 1.70 ihd-1 22 15 % 0.050 2.2 1.50 ihd-1 27 15 % 0.070 1.9 1.40 ihd-1 33 15 % 0.075 1.8 1.30 ihd-1 39 15 % 0.084 1.7 1.20 ihd-1 47 15 % 0.104 1.6 1.10 ihd-1 56 15 % 0.130 1.4 0.97 ihd-1 68 15 % 0.145 1.3 0.88 ihd-1 82 15 % 0.152 1.3 0.80 ihd-1 100 15 % 0.208 1.1 0.73 ihd-1 120 15 % 0.283 0.94 0.66 ihd-1 150 15 % 0.330 0.87 0.60 ihd-1 180 15 % 0.362 0.83 0.54 ihd-1 220 15 % 0.505 0.70 0.49 ihd-1 270 15 % 0.557 0.67 0.45 ihd-1 330 15 % 0.650 0.62 0.40 ihd-1 390 15 % 0.770 0.57 0.37 ihd-1 470 15 % 1.030 0.49 0.34 ihd-1 560 15 % 1.140 0.47 0.31 b max. 1.13 [28.70] min. typ. 0.032 [0.813] dia. typ. a dia. max. #20 awg
www.vishay.com for technical questions, contact: magnetics@vishay.com document number: 34016 2 revision: 04-feb-11 this document is subject to change without notice. the products described herein and this document ar e subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ihd vishay dale filter inductors, high current, axial leaded ihd-1 680 15 % 1.500 0.41 0.28 ihd-1 820 15 % 1.980 0.36 0.26 ihd-1 1000 15 % 2.300 0.33 0.23 ihd-1 1200 15 % 2.550 0.31 0.21 ihd-1 1500 15 % 3.000 0.29 0.19 ihd-1 1800 15 % 4.000 0.25 0.18 ihd-1 2200 15 % 4.400 0.24 0.16 ihd-1 2700 15 % 5.800 0.21 0.14 ihd-1 3300 15 % 6.560 0.20 0.13 ihd-1 3900 15 % 8.630 0.17 0.12 ihd-1 4700 15 % 10.100 0.16 0.11 ihd-1 5600 15 % 11.200 0.15 0.10 ihd-1 6800 15 % 15.000 0.13 0.09 ihd-1 8200 15 % 20.800 0.11 0.08 ihd-1 10 000 15 % 23.400 0.10 0.08 ihd-1 12 000 15 % 26.000 0.10 0.07 ihd-1 15 000 15 % 36.000 0.08 0.06 ihd-1 18 000 15 % 40.000 0.08 0.06 ihd-3 3.9 15 % 0.007 4.0 8.20 ihd-3 4.7 15 % 0.008 4.0 7.50 ihd-3 5.6 15 % 0.011 4.0 6.90 ihd-3 6.8 15 % 0.011 4.0 6.30 ihd-3 8.2 15 % 0.013 4.0 5.70 ihd-3 10 15 % 0.016 4.0 5.20 ihd-3 12 15 % 0.018 4.0 4.70 ihd-3 15 15 % 0.020 4.0 4.30 ihd-3 18 15 % 0.022 4.0 3.90 ihd-3 22 15 % 0.024 4.0 3.50 ihd-3 27 15 % 0.025 4.0 3.20 ihd-3 33 15 % 0.028 4.0 2.90 ihd-3 39 15 % 0.031 4.0 2.70 ihd-3 47 15 % 0.034 4.0 2.50 ihd-3 56 15 % 0.043 3.2 2.30 ihd-3 68 15 % 0.059 2.5 2.10 ihd-3 82 15 % 0.066 2.0 1.90 ihd-3 100 15 % 0.084 1.6 1.70 ihd-3 120 15 % 0.113 1.6 1.60 ihd-3 150 15 % 0.129 1.6 1.40 ihd-3 180 15 % 0.150 1.6 1.30 ihd-3 220 15 % 0.162 1.6 1.20 ihd-3 270 15 % 0.226 1.6 1.10 ihd-3 330 15 % 0.257 1.6 0.95 ihd-3 390 15 % 0.288 1.6 0.88 ihd-3 470 15 % 0.393 1.2 0.80 ihd-3 560 15 % 0.504 1.0 0.74 ihd-3 680 15 % 0.570 1.0 0.67 ihd-3 820 15 % 0.643 0.8 0.61 ihd-3 1000 15 % 0.844 0.8 0.56 ihd-3 1200 15 % 0.977 0.6 0.51 ihd-3 1500 15 % 1.180 0.6 0.46 ihd-3 1800 15 % 1.500 0.6 0.42 ihd-3 2200 15 % 1.760 0.5 0.38 ihd-3 2700 15 % 2.130 0.4 0.34 ihd-3 3300 15 % 2.530 0.4 0.31 ihd-3 3900 15 % 2.840 0.4 0.29 ihd-3 4700 15 % 3.790 0.4 0.26 ihd-3 5600 15 % 4.240 0.32 0.24 ihd-3 6800 15 % 5.750 0.25 0.22 ihd-3 8200 15 % 6.440 0.25 0.20 ihd-3 10 000 15 % 7.300 0.25 0.18 ihd-3 12 000 15 % 9.340 0.20 0.17 ihd-3 15 000 15 % 10.700 0.20 0.15 ihd-3 18 000 15 % 14.800 0.16 0.14 ihd-3 22 000 15 % 18.000 0.13 0.12 ihd-3 27 000 15 % 22.700 0.13 0.11 ihd-3 33 000 15 % 25.700 0.13 0.10 ihd-3 39 000 15 % 29.700 0.10 0.09 ihd-3 47 000 15 % 33.700 0.10 0.09 ihd-3 56 000 15 % 38.000 0.10 0.08 ihd-3 68 000 15 % 52.800 0.08 0.07 ihd-3 82 000 15 % 67.300 0.07 0.07 ihd-3 100 000 15 % 76.000 0.07 0.06 standard electrical specifications model ind. at 1 khz (h) tol. (%) dcr max. ( ? ) rated dc current max. (a) incremental current approx. (a)
document number: 34016 for tec hnical questions, contact: magnetics@vishay.com www.vishay.com revision: 04-feb-11 3 this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 ihd filter inductors, high current, axial leaded vishay dale marking - vishay dale - model - inductance value - date code ordering information ihd-1 3.9 h 15 % er e2 model inductance value inductance tolerance package code jedec lead (pb)-free standard global part number ihd1 er 3r9 l model package code inductance value inductance tolerance
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